WO2015199298A1 - Door lock device - Google Patents
Door lock device Download PDFInfo
- Publication number
- WO2015199298A1 WO2015199298A1 PCT/KR2014/012208 KR2014012208W WO2015199298A1 WO 2015199298 A1 WO2015199298 A1 WO 2015199298A1 KR 2014012208 W KR2014012208 W KR 2014012208W WO 2015199298 A1 WO2015199298 A1 WO 2015199298A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gear
- sumton
- door lock
- lock device
- shaft holder
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0084—Key or electric means; Emergency release
- E05B2047/0086—Emergency release, e.g. key or electromagnet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/57—Operators with knobs or handles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19014—Plural prime movers selectively coupled to common output
Definitions
- the present invention relates to a door lock device, and more particularly, to form a groove acting as a driving force idling section in the Sumton rotating body, the manual rotation of the lever (or knob) to manually lock or unlock the lockset of the door lock device
- a door lock device that separates rotation from the driving motor so that manual rotation of the lever (or knob) for locking or unlocking the lockset can be performed smoothly even with a small force and minimizes the load of the driving motor. will be.
- the door lock device is installed in the interior of the door, such as the door and / or installed on the door surface of the indoor side, it is to be able to set or release the lock state of the door by pressing the set password in turn.
- the door lock device is installed on the inner and / or indoor side of the door and locks or unlocks the door as shown in Korean Patent Publication No. 10-1294769 (Registration Date 2013.08.02). It is installed and coupled to the lockset to operate the lockset, and the outer body is installed on the outer door and transmits a signal for locking or unlocking the door by the user.
- the door lock device is provided with a drive motor in the body, and the lock lock and release operation of the lock set by the driving force of the drive motor.
- such a door lock device enables a manual operation by a Sumton knob in addition to a lockset operation by a drive motor.
- the present invention forms a groove acting as a driving force idling section in the assembly structure of the Sumton rotating body or the Sumton rotating body, driving the manual rotation during manual rotation of the lever (or knob) for locking or unlocking the lockset of the door lock device. It is an object of the present invention to provide a door lock device that allows the manual rotation of a lever (or knob) for locking or releasing the lockset to be separated from the motor to be performed smoothly even with a small force.
- the present invention applies to the door lock device the assembly structure of the Sumton rotating body or the Sumton rotating body in which the groove acting as the driving force idling section, while applying a plurality of drive motors to the door lock device and using this to rotate the gear unit
- Another object of the present invention is to provide a door lock device capable of minimizing the driving force loss of the driving motor due to the side pressure of the gear unit and the sumton rotating body or the assembly structure of the turning part.
- a Sumton gear that rotates in accordance with the drive of the drive motor;
- a Sumton rotating body configured to rotate or lock the lockset by manual operation of the Sumton Gear or a user;
- the Sumton gear is formed with a projection, the Sumton rotating body to the interlocking rotation of the Sumton rotating body with the gear unit when the projection is caught, the rotation of the Sumton rotating body when the locking of the projection is released
- the groove is formed as a driving force idling section so as to be separated from the driving force of the driving motor.
- a door lock device may include: a summating gear that rotates according to driving of a driving motor; A shaft holder which is rotated by the summation gear or a user's manual operation; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; And a protrusion formed in the sumton gear, and the shaft holder is rotatably rotated with the gear part when the shaft holder is engaged with the protrusion, and the rotation of the shaft holder is driven when the protrusion of the protrusion is released. It is to form a groove acting as the driving force idling section to be separated from the driving force of the motor.
- the Sumton gear that rotates in accordance with the drive of the drive motor;
- a Sumton knob which rotates by the Sumton Gear or a user's manual operation;
- a shaft holder connected to the sumton knob;
- a shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder;
- a protrusion formed in the sumton gear, and the shaft holder is rotatably rotated with the gear part when the shaft holder is engaged with the protrusion, and the rotation of the shaft holder is driven when the protrusion of the protrusion is released. It is to form a groove acting as the driving force idling section to be separated from the driving force of the motor.
- the Sumton gear that rotates in accordance with the drive of the drive motor;
- a Sumton knob which rotates by the Sumton Gear or a user's manual operation;
- a shaft which is connected to the sumton knob and which locks or releases the lockset by interlocking rotation when the sumton knob is rotated;
- Includes, and forming a projection on the Sumton gear, the shaft is to be coupled to the shaft when the projection is engaged with the gear, when the locking of the projection is released the rotation of the shaft driving force of the drive motor It is to form a groove to act as a driving force idling section to be separated from.
- the Sumton gear that rotates in accordance with the drive of the drive motor;
- a Sumton rotating body configured to rotate or lock the lockset by manual operation of the Sumton Gear or a user;
- the Sumton gear that rotates in accordance with the drive of the drive motor;
- a shaft holder which is rotated by the summation gear or a user's manual operation;
- a shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder;
- a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
- the Sumton gear that rotates in accordance with the drive of the drive motor;
- a Sumton knob which rotates by the Sumton Gear or a user's manual operation;
- a shaft holder connected to the sumton knob;
- a shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder;
- a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
- the Sumton gear that rotates in accordance with the drive of the drive motor;
- a Sumton knob which rotates by the Sumton Gear or a user's manual operation;
- a shaft which is connected to the sumton knob and which locks or releases the lockset by interlocking rotation when the sumton knob is rotated;
- a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
- a gear portion is formed on the circumference of the sumton gear, and the driving motor is configured to be in gear engagement with the gear portion of the sumton gear, respectively, disposed in the first and second directions of the sumton gear to increase the rotational force of the sumton gear.
- the driving motors respectively disposed in the first and second directions of the summating gear are configured to rotate in the same direction by an electrical signal.
- the driving motors respectively disposed in the first and second directions of the summating gear are configured to rotate in the same direction by an electrical signal.
- the shaft holder and the summon knob are configured to be screwed together.
- the shaft and the thumb knob is configured to be screwed together.
- the sumton rotating body includes a disc which forms a groove acting as a driving force idling section on the circumference.
- the groove is formed in the circumferential predetermined region of the disc, and is configured to rotate the Sumton rotating body by the Sumton gear when the projection contacts the step surface of the groove.
- the shaft holder is a holder is formed in the central region, and includes a disc to form a groove acting as a driving force idle section on the circumference.
- the groove is formed in a predetermined circumferential region of the disc, and is configured to rotate the shaft holder by the Sumton gear when the projection is in contact with the stepped surface of the groove.
- Door lock device to minimize the load by forming an idling section during manual operation by the assembly structure of the Sumton rotating body or the Sumton rotating body, the side pressure of the Sumton rotating body or Sumton rotating body assembly structure This can be prevented from occurring and the driving force loss of the driving motor can be minimized.
- FIG. 1 is a perspective view schematically showing a door lock device according to an embodiment of the present invention.
- Figure 2 is a perspective view showing a partial cross section of the door lock device according to an embodiment of the present invention.
- Figure 3 is a plan view schematically showing a part of the door lock device according to an embodiment of the present invention.
- 4 and 5 and 6 and 7 is a perspective view schematically showing an operating state according to the Sumton operation of the door lock device according to an embodiment of the present invention.
- FIG. 1 is a perspective view schematically showing a door lock device according to an embodiment of the present invention.
- a door lock apparatus may include a door lock body 100, a thumb knob 200, and a lockset 300.
- Door lock body 100 is to be fixed to the door is a drive motor is mounted therein.
- the thumb knob 200 is capable of manual operation by a user and generates a rotation force for locking or releasing the lockset 300.
- the lockset 300 is installed inside the door, and is operated by the driving force of the driving motor in the door lock body 100 or the rotation force of the thumb knob 200 to perform the locking and releasing operation of the door.
- Figure 2 is a perspective view showing a partial cross section of the door lock device according to an embodiment of the present invention.
- the door lock device includes a door lock body 100, a Sumton gear 110, a driving motor 120, a Sumton knob 200, a lockset 300, and a shaft holder 130 and a shaft. 140 may be included.
- the sumton knob 200 and the shaft holder 130 and the shaft 140 are separated from each other and then applied to the door lock device by combining them, or the sumton knob 200 and the shaft holder 130 and the shaft 140.
- a Sumton rotating body incorporating a single structure into a door lock device, or apply only the shaft holder 130 and the shaft 140 to the door lock device, or the sumton knob 200 and the shaft ( 140 may also be applied to the door lock device, which constitutes a door lock device in the door, a door lock device inside the door or an interior side of the door, or applies a door lock device to the interior of the door and the interior side of the door.
- the door lock body 100 is installed outside the door 10.
- Sumton knob 200 is installed on the outside of the door lock body 100 to be a manual operation by the user to generate a rotational force for locking or unlocking the lockset (300).
- the Sumton gear 110 may be installed inside the door lock body 100, and a gear part may be formed on a circumference thereof to mesh with the driving motor 120.
- the shaft holder may be formed according to the driving force of the driving motor 120. 130) to rotate.
- the driving motor 120 may operate by electrical signals for locking and releasing the door 10 to rotate the summating gear 110.
- the driving motor 120 is gear-engaged with a gear part formed on the circumference of the sumton gear 110, and the driving motor 120 has a plurality of driving motors 120 in a first direction (left or top) and a plurality of driving motors 120. Gears are engaged in two directions (right or bottom), respectively, and the plurality of driving motors 120 are to increase rotational force of the sumton gear 110 while generating rotational driving force in the same direction by an electrical signal. .
- the shaft holder 130 has a holder formed in a central area, and a lower surface thereof may be formed in a disc shape.
- the disc of the shaft holder 130 may be formed on the upper part of the Sumton gear 110.
- the shaft holder 130 may be fixed to the disc is coupled to the Sumton knob 200. Coupling of the shaft holder 130 and the sumton knob 200 may be fixedly coupled by a screw 210.
- the shaft holder 130 may be rotated according to the rotation of the Sumton Gear 110 by the operation of the driving motor 120 or may be rotated according to the operation of the Sumton Knob 200.
- the shaft 140 is fixedly coupled to the holder of the shaft holder 130 and rotates according to the rotational force of the shaft holder 130 to directly lock or unlock the lockset 300.
- the lockset 300 is coupled to the shaft 140 and performs a locking and releasing operation of the door 10 by the rotational force of the shaft 140.
- FIG. 3 is a plan view schematically illustrating a part of a door lock device according to an exemplary embodiment of the present invention.
- a groove 131 may be formed in a disc of the shaft holder 130 to serve as a driving force idling section in a predetermined region on a circumference.
- the circumferential disc region in which the groove 131 is formed may form a circumference smaller in diameter than other regions.
- the groove 131 may be formed on the circumference of the disc to form a step surface due to the difference in diameter.
- the groove 131 may be formed in the circumferential quarter diameter area of the disc, but is not necessarily limited to this numerical value.
- the protrusion 111 may be formed in a predetermined region of the sumton gear 110.
- the protrusion 111 may be formed to correspond to the groove 131 formed in the disc of the shaft holder 130.
- the door lock device rotates the thumb turn gear 110 by the operation of the driving motor 120 which is formed in plural, and the protrusion 111 of the thumb turn gear 110 has a shaft holder. It is caught by the stepped surface formed in the groove 131 of the 130 may transmit the rotational force of the Sumton gear 110 to the shaft holder 130.
- 4 and 5 and 6 and 7 is a perspective view schematically showing an operating state according to the Sumton operation of the door lock device according to an embodiment of the present invention.
- the rotational force of the Sumton gear 110 is transmitted to the shaft holder 130 through the protrusion 111 during the operation for locking and releasing the door by the drive motor 120.
- the shaft holder 130 rotates by the rotational force, and accordingly, the thumb knob 200 fixed to the shaft holder 130 also rotates.
- the protrusion 111 formed in the sump gear 110 by the groove 131 acting as a driving force idling section formed in the disc of the shaft holder 130 is released from the step surface of the groove 131, so that the user may turn the
- the rotational force of the Sumton Gear 110 which is in gear engagement with the plurality of drive motors 120, is rotated, that is, the Sumton Gear 110 is rotated. While the driving force of the driving motor 120 is separated, it is not transmitted to the rotational force of the sumton knob 200.
- the groove 131 acts as the driving force idling section 150 to be separated from the summating gear 110, so that the shaft holder 130 rotates when the summation knob 200 is manually rotated, but the plurality of driving motors. While the rotational force of the Sumton Gear 110 in which the gear is engaged with the 120 is separated, the rotation of the Sumton Knob 200 is not affected.
- the present invention is a door lock device that minimizes the driving force loss of the drive motor by preventing the side pressure of the Sumton rotating body or the Sumton rotating body assembly structure occurs.
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
Abstract
The present invention is to provide a door lock device which is capable of minimizing the loss of a driving force by a lateral pressure of a thumb-turn gear and a thumb-turn rotating body or an assembly structure of the thumb-turn rotating body, and of minimizing a load during a manual operation by the thumb-turn rotating body or the assembly structure of the thumb-turn rotating body, wherein a groove acting as an idle rotation interval of a driving force is formed in the thumb-turn rotating body or the assembly structure of the thumb-turn rotating body so that when a user manually rotates a lever (or knob) for locking or unlocking a lockset of the door lock device, the manual rotation is separated from a driving motor, whereby the manual rotation of the lever (or knob) for locking or unlocking the lockset can be smoothly achieved even with a small power and the load of the driving motor can be minimized as well.
Description
본 발명은 도어락 장치에 관한 것으로, 보다 상세하게는 섬턴회전체에 구동력 공회전 구간으로 작용하는 홈을 형성하여, 도어락 장치의 락셋에 대한 잠금 또는 해제를 위해 레버(또는 노브)를 수동 회전시 그 수동 회전을 구동모터와 분리시켜 락셋의 잠금 또는 해제를 위한 레버(또는 노브)의 수동 회전이 적은 힘으로도 원활하게 이루어질 수 있도록 함은 물론, 구동모터의 부하를 최소화시킬 수 있도록 하는 도어락 장치에 관한 것이다.The present invention relates to a door lock device, and more particularly, to form a groove acting as a driving force idling section in the Sumton rotating body, the manual rotation of the lever (or knob) to manually lock or unlock the lockset of the door lock device A door lock device that separates rotation from the driving motor so that manual rotation of the lever (or knob) for locking or unlocking the lockset can be performed smoothly even with a small force and minimizes the load of the driving motor. will be.
일반적으로, 도어락 장치는 출입문과 같은 도어의 내부에 설치되거나 및/또는 실내측의 도어면에 설치되는 것으로, 설정된 비밀번호를 차례로 눌러 도어의 잠금 상태를 설정 또는 해제할 수 있도록 하는 것이다.In general, the door lock device is installed in the interior of the door, such as the door and / or installed on the door surface of the indoor side, it is to be able to set or release the lock state of the door by pressing the set password in turn.
상기 도어락 장치는 등록특허공보 제 10-1294769 호(등록일 2013.08.02)에서와 같이, 도어의 내부 및/또는 실내측 도어면에 설치되며 도어를 잠그거나 해제할 수 있도록 하는 락셋, 내측의 도어에 설치되며 락셋과 결합되어 락셋을 동작시키는 인바디, 및 외측의 도어에 설치되며 사용자에 의한 도어 잠금 또는 해제를 위한 신호를 전달하는 아웃바디를 포함한다.The door lock device is installed on the inner and / or indoor side of the door and locks or unlocks the door as shown in Korean Patent Publication No. 10-1294769 (Registration Date 2013.08.02). It is installed and coupled to the lockset to operate the lockset, and the outer body is installed on the outer door and transmits a signal for locking or unlocking the door by the user.
이러한 도어락 장치는 인바디에 구동모터를 설치하고 있으며, 구동모터의 구동력에 의해 락셋의 도어 잠금 및 해제 동작이 이루어지도록 하고 있다.The door lock device is provided with a drive motor in the body, and the lock lock and release operation of the lock set by the driving force of the drive motor.
또한, 이러한 도어락 장치는 구동모터에 의한 락셋 동작에 더하여 섬턴노브에 의한 수동조작이 가능하도록 하고 있다.In addition, such a door lock device enables a manual operation by a Sumton knob in addition to a lockset operation by a drive motor.
그러나, 종래의 도어락 장치에서는 구동모터를 인바디 내부에 설치하기 위하여 소형의 구동모터(예; 기어드 모터)를 사용하므로 락셋 동작시 적정 토오크 구현이 안되어 과부하가 발생하며 그에 따라 내구성에 문제점이 발생되고 있다.However, in the conventional door lock device, since a small drive motor (for example, a geared motor) is used to install the drive motor inside the inbody, an appropriate torque is not realized during the lockset operation, resulting in an overload and a problem in durability. .
또한, 섬턴노브로 락셋의 수동 개폐시, 구동모터의 부하로 인하여 노약자나 어린이 등이 구동모터와 기어 맞물림되는 섬턴노브를 회전시키는데 상당한 어려움이 발생하는 등의 단점이 있다.In addition, when the lockset is manually opened and closed with the Sumton knob, there is a disadvantage in that a significant difficulty occurs in rotating the Sumton knob in which the elderly and children are engaged with the drive motor due to the load of the driving motor.
본 발명은 섬턴회전체 또는 섬턴회전체의 조립 구조물에 구동력 공회전 구간으로 작용하는 홈을 형성하여, 도어락 장치의 락셋에 대한 잠금 또는 해제를 위해 레버(또는 노브)를 수동 회전시 그 수동 회전을 구동모터와 분리시켜 락셋의 잠금 또는 해제를 위한 레버(또는 노브)의 수동 회전이 적은 힘으로도 원활하게 이루어질 수 있도록 하는 도어락 장치를 제공함에 그 목적이 있는 것이다.The present invention forms a groove acting as a driving force idling section in the assembly structure of the Sumton rotating body or the Sumton rotating body, driving the manual rotation during manual rotation of the lever (or knob) for locking or unlocking the lockset of the door lock device. It is an object of the present invention to provide a door lock device that allows the manual rotation of a lever (or knob) for locking or releasing the lockset to be separated from the motor to be performed smoothly even with a small force.
또한, 본 발명은 구동력 공회전 구간으로 작용하는 홈이 형성되는 섬턴회전체 또는 섬턴회전체의 조립구조물을 도어락 장치에 적용하는 한편, 도어락 장치에 복수의 구동모터를 적용하고 이를 이용하여 기어부 회전이 이루어지도록 구성함으로써, 기어부 및 섬턴회전체 또는 섬턴회전의 조립구조물의 측압에 의한 구동모터의 구동력 손실을 최소화할 수 있도록 하는 도어락 장치를 제공함에 또 다른 목적이 있는 것이다.In addition, the present invention applies to the door lock device the assembly structure of the Sumton rotating body or the Sumton rotating body in which the groove acting as the driving force idling section, while applying a plurality of drive motors to the door lock device and using this to rotate the gear unit Another object of the present invention is to provide a door lock device capable of minimizing the driving force loss of the driving motor due to the side pressure of the gear unit and the sumton rotating body or the assembly structure of the turning part.
본 발명의 기술적 사상의 일실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하여 락셋을 잠금 또는 해제시키는 섬턴회전체; 를 포함하고, 상기 섬턴기어에는 돌기를 형성하며, 상기 섬턴회전체에는 상기 돌기에 걸림시 상기 섬턴회전체가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 섬턴회전체의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성한 것이다.Door lock device according to an embodiment of the present invention, a Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton rotating body configured to rotate or lock the lockset by manual operation of the Sumton Gear or a user; To include, the Sumton gear is formed with a projection, the Sumton rotating body to the interlocking rotation of the Sumton rotating body with the gear unit when the projection is caught, the rotation of the Sumton rotating body when the locking of the projection is released The groove is formed as a driving force idling section so as to be separated from the driving force of the driving motor.
본 발명의 기술적 사상의 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고, 상기 섬턴기어에는 돌기를 형성하며, 상기 샤프트홀더에는 상기 돌기에 걸림시 상기 샤프트홀더가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 샤프트홀더의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성한 것이다.According to another aspect of the inventive concept, a door lock device may include: a summating gear that rotates according to driving of a driving motor; A shaft holder which is rotated by the summation gear or a user's manual operation; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; And a protrusion formed in the sumton gear, and the shaft holder is rotatably rotated with the gear part when the shaft holder is engaged with the protrusion, and the rotation of the shaft holder is driven when the protrusion of the protrusion is released. It is to form a groove acting as the driving force idling section to be separated from the driving force of the motor.
본 발명의 기술적 사상의 또 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고, 상기 섬턴기어에는 돌기를 형성하며, 상기 샤프트홀더에는 상기 돌기에 걸림시 상기 샤프트홀더가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 샤프트홀더의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성한 것이다.Door lock device according to another embodiment of the technical idea of the present invention, the Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft holder connected to the sumton knob; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; And a protrusion formed in the sumton gear, and the shaft holder is rotatably rotated with the gear part when the shaft holder is engaged with the protrusion, and the rotation of the shaft holder is driven when the protrusion of the protrusion is released. It is to form a groove acting as the driving force idling section to be separated from the driving force of the motor.
본 발명의 기술적 사상의 또 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되고, 상기 섬턴노브의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고, 상기 섬턴기어에는 돌기를 형성하며, 상기 샤프트에는 상기 돌기에 걸림시 상기 샤프트가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 샤프트의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성한 것이다.Door lock device according to another embodiment of the technical idea of the present invention, the Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft which is connected to the sumton knob and which locks or releases the lockset by interlocking rotation when the sumton knob is rotated; Includes, and forming a projection on the Sumton gear, the shaft is to be coupled to the shaft when the projection is engaged with the gear, when the locking of the projection is released the rotation of the shaft driving force of the drive motor It is to form a groove to act as a driving force idling section to be separated from.
본 발명의 기술적 사상의 또 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하여 락셋을 잠금 또는 해제시키는 섬턴회전체; 를 포함하며, 상기 섬턴기어의 원주상에 기어부를 형성하고, 상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성한 것이다.Door lock device according to another embodiment of the technical idea of the present invention, the Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton rotating body configured to rotate or lock the lockset by manual operation of the Sumton Gear or a user; And a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
본 발명의 기술적 사상의 또 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하며, 상기 섬턴기어의 원주상에 기어부를 형성하고, 상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성한 것이다.Door lock device according to another embodiment of the technical idea of the present invention, the Sumton gear that rotates in accordance with the drive of the drive motor; A shaft holder which is rotated by the summation gear or a user's manual operation; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; And a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
본 발명의 기술적 사상의 또 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하며, 상기 섬턴기어의 원주상에 기어부를 형성하고, 상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성한 것이다.Door lock device according to another embodiment of the technical idea of the present invention, the Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft holder connected to the sumton knob; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; And a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
본 발명의 기술적 사상의 또 다른실시예에 의한 도어락 장치는, 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되고, 상기 섬턴노브의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하며, 상기 섬턴기어의 원주상에 기어부를 형성하고, 상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성한 것이다.Door lock device according to another embodiment of the technical idea of the present invention, the Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft which is connected to the sumton knob and which locks or releases the lockset by interlocking rotation when the sumton knob is rotated; And a gear portion formed on a circumference of the summating gear, wherein the driving motor is disposed in the first and second directions of the summating gear to increase the rotational force of the summating gear, and meshes with the gear of the summating gear. It is configured to be.
또한, 상기 섬턴기어의 원주상에는 기어부를 형성하고, 상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성한 것이다.In addition, a gear portion is formed on the circumference of the sumton gear, and the driving motor is configured to be in gear engagement with the gear portion of the sumton gear, respectively, disposed in the first and second directions of the sumton gear to increase the rotational force of the sumton gear. .
또한, 상기 섬턴기어의 제 1,2 방향에 각각 배치되는 상기 구동모터는 전기적 신호에 의해 동일방향으로 회전하도록 구성한 것이다.In addition, the driving motors respectively disposed in the first and second directions of the summating gear are configured to rotate in the same direction by an electrical signal.
또한, 상기 섬턴기어의 제 1,2 방향에 각각 배치되는 상기 구동모터는 전기적 신호에 의해 동일방향으로 회전하도록 구성하는 것이다.In addition, the driving motors respectively disposed in the first and second directions of the summating gear are configured to rotate in the same direction by an electrical signal.
또한, 상기 샤프트 홀더와 상기 섬턴노브는 나사로 결합 구성하는 것이다.In addition, the shaft holder and the summon knob are configured to be screwed together.
또한, 상기 샤프트와 상기 섬턴노브는 나사로 결합 구성하는 것이다.In addition, the shaft and the thumb knob is configured to be screwed together.
또한, 상기 섬턴회전체는 원주상에 구동력 공회전 구간으로 작용하는 홈을 형성하게 되는 원판을 포함하는 것이다.In addition, the sumton rotating body includes a disc which forms a groove acting as a driving force idling section on the circumference.
또한, 상기 홈은 상기 원판의 원주상 일정영역에 형성되고, 상기 홈의 단차면에 상기 돌기가 접촉시 상기 섬턴기어에 의해 상기 섬턴회전체의 회전이 이루어지도록 구성하는 것이다.In addition, the groove is formed in the circumferential predetermined region of the disc, and is configured to rotate the Sumton rotating body by the Sumton gear when the projection contacts the step surface of the groove.
또한, 상기 샤프트홀더는 중앙 영역에 홀더가 형성되고, 원주상에 구동력 공회전 구간으로 작용하는 홈을 형성하게 되는 원판을 포함하는 것이다.In addition, the shaft holder is a holder is formed in the central region, and includes a disc to form a groove acting as a driving force idle section on the circumference.
또한, 상기 홈은 상기 원판의 원주상 일정영역에 형성되고, 상기 홈의 단차면에 상기 돌기가 접촉시 상기 섬턴기어에 의해 상기 샤프트홀더의 회전이 이루어지도록 구성하는 것이다.In addition, the groove is formed in a predetermined circumferential region of the disc, and is configured to rotate the shaft holder by the Sumton gear when the projection is in contact with the stepped surface of the groove.
기타 실시 예들의 구체적인 사항들은 상세한 설명 및 도면들에 포함되어 있다. Specific details of other embodiments are included in the detailed description and drawings.
본 발명의 기술적 사상의 다양한 실시예들에 의한 도어락 장치는 섬턴회전체 또는 섬턴회전체의 조립 구조물에 의한 수동 조작시 공회전 구간을 형성하여 부하를 최소화하며 섬턴회전체 또는 섬턴회전체 조립 구조물의 측압이 발생하는 것을 방지하여 구동모터의 구동력 손실을 최소화할 수 있다.Door lock device according to various embodiments of the present invention to minimize the load by forming an idling section during manual operation by the assembly structure of the Sumton rotating body or the Sumton rotating body, the side pressure of the Sumton rotating body or Sumton rotating body assembly structure This can be prevented from occurring and the driving force loss of the driving motor can be minimized.
기타 본 발명의 다양한 효과들은 본문 내에서 언급될 것이다.Other various effects of the present invention will be mentioned in the text.
도 1은 본 발명의 실시예에 따른 도어락 장치를 개략적으로 도시한 사시도.1 is a perspective view schematically showing a door lock device according to an embodiment of the present invention.
도 2는 본 발명의 실시예에 따른 도어락 장치의 일부 단면을 도시한 사시도.Figure 2 is a perspective view showing a partial cross section of the door lock device according to an embodiment of the present invention.
도 3은 본 발명의 실시예에 따른 도어락 장치의 일부를 개략적으로 도시한 평면도.Figure 3 is a plan view schematically showing a part of the door lock device according to an embodiment of the present invention.
도 4와 도 5 및 도 6과 도 7은 본 발명의 실시예에 따른 도어락 장치의 섬턴 동작에 따른 동작 상태를 개략적으로 도시한 사시도.4 and 5 and 6 and 7 is a perspective view schematically showing an operating state according to the Sumton operation of the door lock device according to an embodiment of the present invention.
본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예를 참조하면 명확해질 것이다. 그러나 본 발명은 이하에서 개시되는 실시예에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 수 있으며, 단지 본 실시예는 본 발명의 개시가 완전하도록 하고, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다.Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various forms, and only the present embodiments are intended to complete the disclosure of the present invention, and the general knowledge in the art to which the present invention pertains. It is provided to fully convey the scope of the invention to those skilled in the art, and the present invention is defined only by the scope of the claims.
본 명세서에서 사용된 용어는 실시예들을 설명하기 위한 것이며 본 발명을 제한하고자 하는 것은 아니다. 본 명세서에서, 단수형은 문구에서 특별히 언급하지 않는 한 복수형도 포함한다. 명세서에서 사용되는 '포함한다(comprises)' 및/또는 '포함하는(comprising)'은 언급된 구성요소, 단계, 동작 및/또는 소자는 하나 이상의 다른 구성요소, 단계, 동작 및/또는 소자의 존재 또는 추가를 배제하지 않는다.The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, the words "comprises" and / or "comprising" refer to the presence of one or more other components, steps, operations and / or elements. Or does not exclude additions.
또한, 본 명세서에서 기술하는 실시예들은 본 발명의 이상적인 예시도인 단면도 및/또는 평면도들을 참고하여 설명될 것이다. 명세서 전문에 걸쳐 동일 참조 부호는 동일한 구성 요소 또는 기능적으로 유사한 구성 요소들을 지칭한다. 따라서, 동일한 참조 부호 또는 유사한 참조 부호들은 해당 도면에서 언급 또는 설명되지 않았더라도, 다른 도면을 참조하여 설명될 수 있다. 또한, 참조 부호가 표시되지 않았더라도, 다른 도면들을 참조하여 설명될 수 있다.In addition, the embodiments described herein will be described with reference to cross-sectional and / or plan views, which are ideal exemplary views of the present invention. Like numbers refer to like elements or functionally similar elements throughout the specification. Accordingly, the same or similar reference numerals may be described with reference to other drawings, even if not mentioned or described in the corresponding drawings. Also, although reference numerals are not indicated, they may be described with reference to other drawings.
도 1은 본 발명의 실시예에 따른 도어락 장치를 개략적으로 도시한 사시도이다.1 is a perspective view schematically showing a door lock device according to an embodiment of the present invention.
도 1을 참조하면 본 발명의 실시예에 따른 도어락 장치는 도어락 바디(100), 섬턴노브(200), 및 락셋(300)을 포함할 수 있다.Referring to FIG. 1, a door lock apparatus according to an exemplary embodiment of the present invention may include a door lock body 100, a thumb knob 200, and a lockset 300.
도어락 바디(100)는 도어에 고정되는 것으로 내부에 구동모터 등이 실장되는 것이다. Door lock body 100 is to be fixed to the door is a drive motor is mounted therein.
섬턴노브(200)는 사용자에 의한 수동 조작이 가능한 것으로, 락셋(300)을 잠금 또는 해제시키기 위한 회전력을 발생시키는 것이다.The thumb knob 200 is capable of manual operation by a user and generates a rotation force for locking or releasing the lockset 300.
락셋(300)은 도어의 내부에 설치되며, 도어락 바디(100)내 구동모터의 구동력 또는 섬턴노브(200)의 회전력에 의해 동작되어 도어의 잠금 및 해제 동작을 수행한다.The lockset 300 is installed inside the door, and is operated by the driving force of the driving motor in the door lock body 100 or the rotation force of the thumb knob 200 to perform the locking and releasing operation of the door.
도 2는 본 발명의 실시예에 따른 도어락 장치의 일부 단면을 도시한 사시도이다.Figure 2 is a perspective view showing a partial cross section of the door lock device according to an embodiment of the present invention.
도 2를 참조하면, 본 발명에 따른 도어락 장치는 도어락 바디(100), 섬턴기어(110), 구동모터(120), 섬턴노브(200), 락셋(300), 그리고 샤프트 홀더(130)와 샤프트(140)를 포함할 수 있다.Referring to FIG. 2, the door lock device according to the present invention includes a door lock body 100, a Sumton gear 110, a driving motor 120, a Sumton knob 200, a lockset 300, and a shaft holder 130 and a shaft. 140 may be included.
여기서, 상기 섬턴노브(200)와 샤프트홀더(130) 및 샤프트(140)를 각각 분리시킨 후 이를 결합하여 도어락 장치에 적용하거나, 또는 상기 섬턴노브(200)와 샤프트홀더(130) 및 샤프트(140)를 하나의 구조물로 일체화시킨 섬턴회전체를 구성한 후 이를 도어락 장치에 적용하거나, 또는 상기 샤프트홀더(130)와 샤프트(140)만을 도어락 장치에 적용하거나, 또는 상기 섬턴노브(200)와 샤프트(140)만을 도어락 장치에 적용할 수도 있는 것이고, 이는 도어내에 도어락 장치를 구성하거나, 도어의 내부 또는 도어의 실내측면에 도어락 장치를 구성하거나, 또는 도어의 내부 및 도어의 실내측면에 도어락 장치를 적용하는 것에 선택적으로 적용될 수 있는 것이지만, 이하에서는 분리된 구조에 대하여 설명하기로 한다.Here, the sumton knob 200 and the shaft holder 130 and the shaft 140 are separated from each other and then applied to the door lock device by combining them, or the sumton knob 200 and the shaft holder 130 and the shaft 140. ) And then construct a Sumton rotating body incorporating a single structure into a door lock device, or apply only the shaft holder 130 and the shaft 140 to the door lock device, or the sumton knob 200 and the shaft ( 140 may also be applied to the door lock device, which constitutes a door lock device in the door, a door lock device inside the door or an interior side of the door, or applies a door lock device to the interior of the door and the interior side of the door. Although it may be selectively applied to the above, a separate structure will be described below.
상기 도어락 바디(100)는 도어(10)의 외측에 설치된다.The door lock body 100 is installed outside the door 10.
섬턴노브(200)는 도어락 바디(100)의 외측에 설치되며 사용자에 의한 수동 조작이 가능한 것으로 락셋(300)의 잠금 또는 해제를 위한 회전력을 발생시키는 것이다. Sumton knob 200 is installed on the outside of the door lock body 100 to be a manual operation by the user to generate a rotational force for locking or unlocking the lockset (300).
섬턴기어(110)는 도어락 바디(100)의 내부에 설치되고, 원주상에 구동모터(120)와 기어 맞물림되는 기어부가 형성될 수 있으며, 상기 구동모터(120)의 구동력에 따라 상기 샤프트 홀더(130)를 회전시키도록 구성되는 것이다.The Sumton gear 110 may be installed inside the door lock body 100, and a gear part may be formed on a circumference thereof to mesh with the driving motor 120. The shaft holder may be formed according to the driving force of the driving motor 120. 130) to rotate.
구동모터(120)는 도어(10)의 잠금 및 해제를 위한 전기적 신호에 의해 동작하여 섬턴기어(110)를 회전시킬 수 있다. 구동모터(120)는 섬턴기어(110)의 원주상에 형성된 기어부에 기어 맞물림이 이루어지는 것으로, 상기 구동모터(120)는 복수개로서 섬턴기어(110)의 제 1 방향(좌측 또는 상부)과 제 2 방향(우측 또는 하부)에 배치되어 각각 기어 맞물림이 이루어지며, 복수의 구동모터(120)는 전기적 신호에 의해 동일한 방향으로 회전 구동력을 발생하면서, 상기 섬턴기어(110)의 회전력을 증대시키는 것이다.The driving motor 120 may operate by electrical signals for locking and releasing the door 10 to rotate the summating gear 110. The driving motor 120 is gear-engaged with a gear part formed on the circumference of the sumton gear 110, and the driving motor 120 has a plurality of driving motors 120 in a first direction (left or top) and a plurality of driving motors 120. Gears are engaged in two directions (right or bottom), respectively, and the plurality of driving motors 120 are to increase rotational force of the sumton gear 110 while generating rotational driving force in the same direction by an electrical signal. .
상기 샤프트 홀더(130)는 중앙 영역에 홀더가 형성되며, 하부면은 원판 형상으로 형성될 수 있다. 샤프트 홀더(130)의 원판은 섬턴기어(110)의 상부에 형성될 수 있다. 샤프트 홀더(130)는 원판이 섬턴노브(200)와 결합 고정되어 질 수 있다. 샤프트 홀더(130)와 섬턴노브(200)의 결합은 나사(210)에 의해 고정 결합될 수 있다. 사프트 홀더(130)는 구동모터(120)의 동작에 의한 섬턴기어(110)의 회전에 따라 회전하거나 섬턴노브(200)의 동작에 따라 회전될 수 있다.The shaft holder 130 has a holder formed in a central area, and a lower surface thereof may be formed in a disc shape. The disc of the shaft holder 130 may be formed on the upper part of the Sumton gear 110. The shaft holder 130 may be fixed to the disc is coupled to the Sumton knob 200. Coupling of the shaft holder 130 and the sumton knob 200 may be fixedly coupled by a screw 210. The shaft holder 130 may be rotated according to the rotation of the Sumton Gear 110 by the operation of the driving motor 120 or may be rotated according to the operation of the Sumton Knob 200.
상기 샤프트(140)는 샤프트 홀더(130)의 홀더에 고정 결합되며 샤프트 홀더(130)의 회전력에 따라 회전하여 락셋(300)의 잠금 또는 해제를 직접적으로 실행하는 것이다.The shaft 140 is fixedly coupled to the holder of the shaft holder 130 and rotates according to the rotational force of the shaft holder 130 to directly lock or unlock the lockset 300.
락셋(300)은 샤프트(140)와 결합되며 샤프트(140)의 회전력에 의해 도어(10)의 잠금 및 해제 동작을 수행한다.The lockset 300 is coupled to the shaft 140 and performs a locking and releasing operation of the door 10 by the rotational force of the shaft 140.
도 3은 본 발명의 실시예에 따른 도어락 장치의 일부를 개략적으로 도시한 평면도이다.3 is a plan view schematically illustrating a part of a door lock device according to an exemplary embodiment of the present invention.
도 3을 참조하면, 샤프트 홀더(130)의 원판에는 원주상의 일정영역에 구동력 공회전 구간으로 작용하는 홈(131)이 형성되어 질 수 있다. 홈(131)이 형성된 원주상의 원판 영역은 다른 영역에 비하여 직경이 작은 원주를 형성할 수 있다. 홈(131)에 의해 원판의 원주상에는 직경 차이에 의한 단차면이 형성될 수 있다. 홈(131)은 원판의 원주상의 1/4 직경 영역에 형성될 수 있지만, 반드시 이러한 수치적인 것에 한정하지는 않는다.Referring to FIG. 3, a groove 131 may be formed in a disc of the shaft holder 130 to serve as a driving force idling section in a predetermined region on a circumference. The circumferential disc region in which the groove 131 is formed may form a circumference smaller in diameter than other regions. The groove 131 may be formed on the circumference of the disc to form a step surface due to the difference in diameter. The groove 131 may be formed in the circumferential quarter diameter area of the disc, but is not necessarily limited to this numerical value.
섬턴기어(110)의 일정영역에는 돌기(111)가 형성되어질 수 있다. 돌기(111)는 샤프트 홀더(130)의 원판에 형성된 홈(131)에 대응하도록 형성되어 질 수 있다.The protrusion 111 may be formed in a predetermined region of the sumton gear 110. The protrusion 111 may be formed to correspond to the groove 131 formed in the disc of the shaft holder 130.
이와 같은 구성에 의해 본 발명의 실시예에 따른 도어락 장치는 복수로 이루어진 구동모터(120)의 동작에 의해 섬턴기어(110)가 회전하게 되며, 섬턴기어(110)의 돌기(111)가 샤프트 홀더(130)의 홈(131)에 형성된 단차면에 걸림되어 섬턴기어(110)의 회전력을 샤프트 홀더(130)로 전달하여 줄 수 있다.In this configuration, the door lock device according to the exemplary embodiment of the present invention rotates the thumb turn gear 110 by the operation of the driving motor 120 which is formed in plural, and the protrusion 111 of the thumb turn gear 110 has a shaft holder. It is caught by the stepped surface formed in the groove 131 of the 130 may transmit the rotational force of the Sumton gear 110 to the shaft holder 130.
도 4와 도 5 및 도 6과 도 7은 본 발명의 실시예에 따른 도어락 장치의 섬턴 동작에 따른 동작 상태를 개략적으로 도시한 사시도이다.4 and 5 and 6 and 7 is a perspective view schematically showing an operating state according to the Sumton operation of the door lock device according to an embodiment of the present invention.
도 4와 도 5를 참조하면, 구동모터(120)에 의한 도어의 잠금 및 해제를 위한 동작시 섬턴기어(110)의 회전력이 돌기(111)를 통해 샤프트 홀더(130)에 전달되며, 전달된 회전력에 의해 샤프트 홀더(130)가 회전하게 되고, 그에 따라 샤프트 홀더(130)에 고정 결합된 섬턴노브(200)도 회전하게 된다.4 and 5, the rotational force of the Sumton gear 110 is transmitted to the shaft holder 130 through the protrusion 111 during the operation for locking and releasing the door by the drive motor 120. The shaft holder 130 rotates by the rotational force, and accordingly, the thumb knob 200 fixed to the shaft holder 130 also rotates.
이와 같은 구동모터(120)에 의한 도어락 장치의 동작에서, 도 6에서와 같이 사용자가 도어의 잠금 및 해제를 위하여 섬턴노브(200)를 수동으로 회전시키면 섬턴노브(200)에 고정 결합된 샤프트 홀더(130)는 회전하여 락셋(300)을 동작시키기 위한 구동력을 발생한다.In the operation of the door lock device by the driving motor 120 as described above, when the user manually rotates the thumb knob 200 to lock and unlock the door as shown in Figure 6 the shaft holder fixedly coupled to the thumb knob 200 130 rotates to generate a driving force for operating the lockset 300.
그러나, 샤프트 홀더(130)의 원판에 형성된 구동력 공회전 구간으로 작용하는 홈(131)에 의해 섬턴기어(110)에 형성된 돌기(111)는 홈(131)의 단차면으로부터 걸림이 해제되므로 사용자가 섬턴노브(200) 또는 도어락 장치의 레버를 수동으로 회전시킬 때, 그 수동 회전에는 복수의 구동모터(120)와 기어 맞물림이 이루어지는 섬턴기어(110)의 회전력 즉, 상기 섬턴기어(110)를 회전시키는 상기 구동모터(120)의 구동력이 분리되면서, 상기 섬턴노브(200)의 회전력에 전달되지 않는다.However, the protrusion 111 formed in the sump gear 110 by the groove 131 acting as a driving force idling section formed in the disc of the shaft holder 130 is released from the step surface of the groove 131, so that the user may turn the When the knob 200 or the lever of the door lock device is manually rotated, the rotational force of the Sumton Gear 110, which is in gear engagement with the plurality of drive motors 120, is rotated, that is, the Sumton Gear 110 is rotated. While the driving force of the driving motor 120 is separated, it is not transmitted to the rotational force of the sumton knob 200.
즉, 홈(131)이 구동력 공회전 구간(150)으로 작용하여 상기 섬턴기어(110)와 분리됨으로써, 섬턴노브(200)를 수동으로 회전시킬 때 샤프트 홀더(130)는 회전하지만, 복수의 구동모터(120)와 기어 맞물림이 이루어진 섬턴기어(110)의 회전력은 분리되면서 상기 섬턴노브(200)의 회전에는 영향을 미치지 않게 된다.That is, the groove 131 acts as the driving force idling section 150 to be separated from the summating gear 110, so that the shaft holder 130 rotates when the summation knob 200 is manually rotated, but the plurality of driving motors. While the rotational force of the Sumton Gear 110 in which the gear is engaged with the 120 is separated, the rotation of the Sumton Knob 200 is not affected.
따라서, 사용자가 섬턴노브(200)를 수동으로 회전시킬 때, 상기 구동모터(120)와 섬턴기어(110)의 기어 맞물림에 의한 부하는 상기 섬턴노브(200)의 회전력에 걸리지 않게 되며, 이에 상기 섬턴노브(200)의 수동 회전력이 구동모터(120)로 전달되지 않으므로, 기력이 없거나 힘이 부족한 이용자 또는 어린이나 노약자가 실내측에서 외출을 위해 섬턴노브(200)를 적은 힘으로 손쉽게 수동 회전시킬 수 있게 되는 것이다.Therefore, when the user manually rotates the Sumton knob 200, the load due to the gear meshing of the driving motor 120 and the Sumton gear 110 is not caught by the rotational force of the Sumton knob 200, thereby Since the manual rotational force of the sumton knob 200 is not transmitted to the driving motor 120, a user or a child or an elderly person who lacks energy or lacks strength can easily manually rotate the sumton knob 200 with a small force to go out from the indoor side. It will be possible.
이상, 첨부된 도면을 참조하여 본 발명의 실시 예를 설명하였지만, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시 예에는 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. While the embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may implement the present invention in other specific forms without changing the technical spirit or essential features thereof. You will understand that. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive.
본 발명은 섬턴회전체 또는 섬턴회전체 조립 구조물의 측압이 발생하는 것을 방지하여 구동모터의 구동력 손실을 최소화시키는 도어락 장치인 것이다.The present invention is a door lock device that minimizes the driving force loss of the drive motor by preventing the side pressure of the Sumton rotating body or the Sumton rotating body assembly structure occurs.
Claims (17)
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하여 락셋을 잠금 또는 해제시키는 섬턴회전체; 를 포함하고,Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton rotating body configured to rotate or lock the lockset by manual operation of the Sumton Gear or a user; Including,상기 섬턴기어에는 돌기를 형성하며,The sumton gear forms a protrusion,상기 섬턴회전체에는 상기 돌기에 걸림시 상기 섬턴회전체가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 섬턴회전체의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성하는 것을 특징으로 하는 도어락 장치.When the projection is caught by the projection, the summation rotational body is rotated in coordination with the gear part, and when the projection of the projection is released, the rotation of the rotational force of the summation rotational body is separated from the driving force of the driving motor. Door lock device, characterized in that to form a groove acting as a section.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고,Sumton gear that rotates in accordance with the drive of the drive motor; A shaft holder which is rotated by the summation gear or a user's manual operation; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; Including,상기 섬턴기어에는 돌기를 형성하며,The sumton gear forms a protrusion,상기 샤프트홀더에는 상기 돌기에 걸림시 상기 샤프트홀더가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 샤프트홀더의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성하는 것을 특징으로 하는 도어락 장치.The shaft holder acts as a driving force idling section so that the shaft holder is interlocked with the gear part when the projection is caught, and the rotation of the shaft holder is separated from the driving force of the driving motor when the projection of the projection is released. A door lock device, characterized in that to form a groove.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고,Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft holder connected to the sumton knob; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; Including,상기 섬턴기어에는 돌기를 형성하며,The sumton gear forms a protrusion,상기 샤프트홀더에는 상기 돌기에 걸림시 상기 샤프트홀더가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 샤프트홀더의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈을 형성하는 것을 특징으로 하는 도어락 장치.The shaft holder acts as a driving force idling section so that the shaft holder is interlocked with the gear part when the projection is caught, and the rotation of the shaft holder is separated from the driving force of the driving motor when the projection of the projection is released. A door lock device, characterized in that to form a groove.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되고, 상기 섬턴노브의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고,Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft which is connected to the sumton knob and which locks or releases the lockset by interlocking rotation when the sumton knob is rotated; Including,상기 섬턴기어에는 돌기를 형성하며,The sumton gear forms a protrusion,상기 샤프트에는 상기 돌기에 걸림시 상기 샤프트가 기어부와 연동 회전되도록 하되, 상기 돌기의 걸림이 해제시에는 상기 샤프트의 회전이 상기 구동모터의 구동력과 분리되어 이루어지도록 구동력 공회전 구간으로 작용하는 홈이 형성되는 원판을 형성하는 것을 특징으로 하는 도어락 장치.The shaft has a groove that acts as a driving force idling section so that the shaft is interlocked with the gear unit when the projection is locked, the rotation of the shaft is separated from the driving force of the drive motor when the projection of the projection is released. A door lock device, characterized in that to form a disc to be formed.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,The method according to any one of claims 1 to 4,상기 섬턴기어의 원주상에는 기어부를 형성하고,Gear parts are formed on the circumference of the sumton gear,상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성하는 것을 특징으로 하는 도어락 장치.The driving motor is disposed in the first and second directions of the summington gear, respectively, to increase the rotational force of the Sumton gear, the door lock device, characterized in that the gear is configured to mesh with the gear portion of the Sumton gear.
- 제 5 항에 있어서, 상기 섬턴기어의 제 1,2 방향에 각각 배치되는 상기 구동모터는 전기적 신호에 의해 동일방향으로 회전하도록 구성하는 것을 특징으로 하는 도어락 장치.The door lock device according to claim 5, wherein the driving motors respectively disposed in the first and second directions of the summating gear are configured to rotate in the same direction by an electrical signal.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하여 락셋을 잠금 또는 해제시키는 섬턴회전체; 를 포함하며,Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton rotating body configured to rotate or lock the lockset by manual operation of the Sumton Gear or a user; Including;상기 섬턴기어의 원주상에 기어부를 형성하고,A gear portion is formed on the circumference of the sumton gear,상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성하는 것을 특징으로 하는 도어락 장치.The driving motor is disposed in the first and second directions of the summington gear, respectively, to increase the rotational force of the Sumton gear, the door lock device, characterized in that the gear is configured to mesh with the gear portion of the Sumton gear.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하며,Sumton gear that rotates in accordance with the drive of the drive motor; A shaft holder which is rotated by the summation gear or a user's manual operation; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; Including;상기 섬턴기어의 원주상에 기어부를 형성하고,A gear portion is formed on the circumference of the sumton gear,상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성하는 것을 특징으로 하는 도어락 장치.The driving motor is disposed in the first and second directions of the summington gear, respectively, to increase the rotational force of the Sumton gear, the door lock device, characterized in that the gear is configured to mesh with the gear portion of the Sumton gear.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되는 샤프트홀더; 상기 샤프트홀더에 연결되고, 상기 샤프트홀더의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하며,Sumton gear that rotates in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft holder connected to the sumton knob; A shaft connected to the shaft holder and configured to lock or unlock the lockset by interlocking rotation of the shaft holder; Including;상기 섬턴기어의 원주상에 기어부를 형성하고,A gear portion is formed on the circumference of the sumton gear,상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성하는 것을 특징으로 하는 도어락 장치.The driving motor is disposed in the first and second directions of the summington gear, respectively, to increase the rotational force of the Sumton gear, the door lock device, characterized in that the gear is configured to mesh with the gear portion of the Sumton gear.
- 구동모터의 구동에 따라 회전하는 섬턴기어; 상기 섬턴기어 또는 사용자의 수동조작에 의해 회전하는 섬턴노브; 상기 섬턴노브에 연결되고, 상기 섬턴노브의 회전시 연동 회전하여 락셋을 잠금 또는 해제시키는 샤프트; 를 포함하고,Sumton gear rotating in accordance with the drive of the drive motor; A Sumton knob which rotates by the Sumton Gear or a user's manual operation; A shaft which is connected to the sumton knob and which locks or releases the lockset by interlocking rotation when the sumton knob is rotated; Including,상기 섬턴기어의 원주상에 기어부를 형성하고,A gear portion is formed on the circumference of the sumton gear,상기 구동모터는 상기 섬턴기어의 회전력 증대를 위해 상기 섬턴기어의 제 1,2 방향에 각각 배치되어 상기 섬턴기어의 기어부에 기어 맞물림되도록 구성하는 것을 특징으로 하는 도어락 장치.The driving motor is disposed in the first and second directions of the summington gear, respectively, to increase the rotational force of the Sumton gear, the door lock device, characterized in that the gear is configured to mesh with the gear portion of the Sumton gear.
- 제 7 항 내지 제 10 항 중 어느 한 항에 있어서,The method according to any one of claims 7 to 10,상기 섬턴기어의 제 1,2 방향에 각각 배치되는 상기 구동모터는 전기적 신호에 의해 동일방향으로 회전하도록 구성하는 것을 특징으로 하는 도어락 장치.The driving motors respectively disposed in the first and second directions of the summating gears are configured to rotate in the same direction by an electrical signal.
- 제 3 항 또는 제 9 항에 있어서, 상기 샤프트 홀더와 상기 섬턴노브는 나사로 결합 구성하는 것을 특징으로 하는 도어락 장치.10. The door lock device according to claim 3 or 9, wherein the shaft holder and the sumton knob are coupled to each other by screws.
- 제 4 항 또는 제 10 항에 있어서, 상기 샤프트와 상기 섬턴노브는 나사로 결합 구성하는 것을 특징으로 하는 도어락 장치.The door lock device according to claim 4 or 10, wherein the shaft and the sumton knob are coupled to each other by screws.
- 제 1 항에 있어서, 상기 섬턴회전체는 원주상에 구동력 공회전 구간으로 작용하는 홈을 형성하게 되는 원판을 포함하는 것을 특징으로 하는 도어락 장치.The door lock device according to claim 1, wherein the sumton rotating body includes a disc which forms a groove acting as a driving force idling section on a circumference.
- 제 14 항에 있어서, 상기 홈은 상기 원판의 원주상 일정영역에 형성되고, 상기 홈의 단차면에 상기 돌기가 접촉시 상기 섬턴기어에 의해 상기 섬턴회전체의 회전이 이루어지도록 구성하는 것을 특징으로 하는 도어락 장치.15. The method of claim 14, wherein the groove is formed in the circumferential predetermined region of the disc, characterized in that configured to rotate the Sumton rotating body by the Sumton gear when the projection is in contact with the stepped surface of the groove. Door lock device.
- 제 2 항 또는 제 3 항에 있어서, 상기 샤프트홀더는 중앙 영역에 홀더가 형성되고, 원주상에 구동력 공회전 구간으로 작용하는 홈을 형성하게 되는 원판을 포함하는 것을 특징으로 하는 도어락 장치.4. The door lock device according to claim 2 or 3, wherein the shaft holder includes a disc having a holder formed in a central area and forming a groove acting as a driving force idling section on a circumference.
- 제 16 항에 있어서, 상기 홈은 상기 원판의 원주상 일정영역에 형성되고, 상기 홈의 단차면에 상기 돌기가 접촉시 상기 섬턴기어에 의해 상기 샤프트홀더의 회전이 이루어지도록 구성하는 것을 특징으로 하는 도어락 장치.The method of claim 16, wherein the groove is formed in a predetermined circumferential region of the disc, characterized in that configured to rotate the shaft holder by the Sumton gear when the projection contact the stepped surface of the groove. Door lock device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2014-0076737 | 2014-06-23 | ||
KR1020140076737A KR102151054B1 (en) | 2014-06-23 | 2014-06-23 | Digital door-lock apparatus |
Publications (1)
Publication Number | Publication Date |
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WO2015199298A1 true WO2015199298A1 (en) | 2015-12-30 |
Family
ID=54869178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2014/012208 WO2015199298A1 (en) | 2014-06-23 | 2014-12-11 | Door lock device |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150368940A1 (en) |
JP (1) | JP2016008500A (en) |
KR (1) | KR102151054B1 (en) |
CN (1) | CN105275265A (en) |
WO (1) | WO2015199298A1 (en) |
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USD779302S1 (en) * | 2016-01-25 | 2017-02-21 | Rousseau Métal Inc. | Pivoting handle for cabinet door |
JP6687284B2 (en) * | 2016-04-27 | 2020-04-22 | 株式会社 ユーシン・ショウワ | Door locking / unlocking device |
CN107507315B (en) * | 2017-09-13 | 2020-03-20 | 胡海明 | Fingerprint control circuit of anti-theft door |
JP7086727B2 (en) * | 2018-05-31 | 2022-06-20 | 株式会社Lixil | Joinery |
CN109707235B (en) * | 2019-01-29 | 2023-11-14 | 苏州琨山智能科技有限公司 | Automatic lock structure |
KR102580801B1 (en) | 2019-05-07 | 2023-09-21 | 주식회사 직방 | Digital Doorlock |
US11732504B2 (en) * | 2020-01-07 | 2023-08-22 | Gallery Specialty Hardware Ltd. | Motorized lock method and assembly |
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2014
- 2014-06-23 KR KR1020140076737A patent/KR102151054B1/en active IP Right Grant
- 2014-12-11 WO PCT/KR2014/012208 patent/WO2015199298A1/en active Application Filing
- 2014-12-22 JP JP2014259008A patent/JP2016008500A/en active Pending
-
2015
- 2015-02-24 US US14/630,098 patent/US20150368940A1/en not_active Abandoned
- 2015-03-24 CN CN201510129112.1A patent/CN105275265A/en not_active Withdrawn
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JP3434541B2 (en) * | 1992-08-13 | 2003-08-11 | カバ・シュリースジュステーメ・アーゲー | Drive arrangement for safety system |
KR200298361Y1 (en) * | 2002-09-11 | 2002-12-16 | 인탑스 주식회사 | Door locking device |
US20090173120A1 (en) * | 2008-01-03 | 2009-07-09 | Long Cyuan Co., Ltd. | Electric Door Lock |
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EP2592203A2 (en) * | 2011-11-11 | 2013-05-15 | SE Development Aktiebolag | Lock |
Also Published As
Publication number | Publication date |
---|---|
KR20150146309A (en) | 2015-12-31 |
US20150368940A1 (en) | 2015-12-24 |
CN105275265A (en) | 2016-01-27 |
KR102151054B1 (en) | 2020-09-02 |
JP2016008500A (en) | 2016-01-18 |
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